Peter,
Steve Stalings just gave me some new jumper settings on the PMDX board that allowed me to get my machine running In spite of the lower voltages, ?Which supports your input.?
As I understand Steve, the settings I currently have will bypass my charge pump and Estop, so I need to get that corrected.?
Thank you for your input,
Chuck?
Steve Stallings
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On Jan 18, 2024, at 5:27?PM, Peter Homann <groups@...> wrote:
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I really doubt that it will be too low a voltage that is the cause.?
The PMDX breakout boards are quality boards, well designed and will most certainly be using 74ACT or other buffers that are capable of dealing with 3.3V voltages.?
Cheers?
Peter Homann - (from my mobile)
http://www.homanndesigns.com
On 19 Jan 2024, at 10:12?am, Lou Jackson via groups.io <lou@...> wrote:
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Even better. Perfect!
Fingers crossed,
Lou
On Jan 18, 2024, at 3:31?PM, Chuck Kahler <chuck767@...> wrote:
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Lou,?
looks like for $20. I can get one of these,?
easy Peezy, if low-voltage is my problem, ?which I hope it is.?
Thanks?
Chuck
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